STAS 7448/4-1980
REGULATORS FOR GAS CYLIN- DERS USED IN WELDING, CUT- TING AND RELATED PROCESSES Basic parameters

Standard No.

STAS 7448/4-1980

Release Date

1980

Published By

RO-ASRO

Latest

STAS 7448/4-1980

Scope

Prezentul standard stabile?te parametrii principali ai reductoarelor de presiune pentru butelii de gaze comprimate p?n? la presiunea de 200 bar ?i de acetilen? dizolvat?, utilizate ?n instala?iile pentru sudare, t?iere ?i procedee conexe.

STAS 7448/4-1980 history

• 1980 STAS 7448/4-1980 REGULATORS FOR GAS CYLIN- DERS USED IN WELDING, CUT- TING AND RELATED PROCESSES Basic parameters

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